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gc.c: stop overflow check on emscripten build

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This commit is contained in:
Yusuke Endoh 2021-01-23 10:11:09 +09:00
parent 1dfddac393
commit 47d6c55755
1 changed files with 1 additions and 6 deletions
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7
gc.c
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@ -5535,11 +5535,6 @@ init_mark_stack(mark_stack_t *stack)
#define STACK_END (ec->machine.stack_end) #define STACK_END (ec->machine.stack_end)
#define STACK_LEVEL_MAX (ec->machine.stack_maxsize/sizeof(VALUE)) #define STACK_LEVEL_MAX (ec->machine.stack_maxsize/sizeof(VALUE))
#ifdef __EMSCRIPTEN__
#undef STACK_GROW_DIRECTION
#define STACK_GROW_DIRECTION 1
#endif
#if STACK_GROW_DIRECTION < 0 #if STACK_GROW_DIRECTION < 0
# define STACK_LENGTH (size_t)(STACK_START - STACK_END) # define STACK_LENGTH (size_t)(STACK_START - STACK_END)
#elif STACK_GROW_DIRECTION > 0 #elif STACK_GROW_DIRECTION > 0
@ -5578,7 +5573,7 @@ ruby_stack_length(VALUE **p)
# define PREVENT_STACK_OVERFLOW 0 # define PREVENT_STACK_OVERFLOW 0
#endif #endif
#endif #endif
#if PREVENT_STACK_OVERFLOW #if PREVENT_STACK_OVERFLOW && !defined(__EMSCRIPTEN__)
static int static int
stack_check(rb_execution_context_t *ec, int water_mark) stack_check(rb_execution_context_t *ec, int water_mark)
{ {